“I've been tracking raw amperage, and that little slicer puts out some serious juice. Try to remember one member of this team doesn't have armor to protect him from the zaps.” Ghost
“Speak to Cayde-6 in the Vanguard Hall at the Tower” is a Step in the Quest Path of the Bladedancer in Destiny: The Taken King
Walkthrough[edit]
Make your way over to Cayde-6 in the Hall of Guardians. He will explain that you understand how to use the Arc Blade and now you need to generate Orbs of Light.